<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>登录</title>
    <meta name="viewport" content="width=device-width,initial-scale=1">
    <link rel="stylesheet" href="/blog/common/layui/css/layui.css">
    <link rel="stylesheet" href="/blog/css/login.css">

    <script src="/blog/common/layui/layui.js"></script>
</head>
<body class="layui-carousel video_mask" id="login_carousel">
<div carousel-item>
    <div class="carousel_div1"></div>
    <div class="carousel_div2"></div>
    <div class="carousel_div3"></div>
</div>

<div class="login layui-anim layui-anim-up">
    <h1>巾尚京的个人博客后台</h1><p></p>
    <form class="layui-form" action="" method="post">
        <div class="layui-form-item">
            <input type="text" name="username" lay-verify="requied" placeholder="请输入账号" autocomplete="off" value="" class="layui-input">
        </div>
        <div class="layui-form-item">
            <input type="password" name="password" lay-verify="required" placeholder="请输入密码" autocomplete="off" value="" class="layui-input">
        </div>
        <div class="layui-form-item form_code">
            <input class="layui-input" name="code" placeholder="验证码" lay-verify="required" type="text" autocomplete="off">
            <div class="code"><img src="/public/getVerifyCode.do" width="116" height="36"></div>
        </div>
        <button class="layui-btn login_btn" lay-submit="" lay-filter="login">登陆系统</button>
    </form>
    <a style="padding-left: 20%; color: white; line-height: 50px; cursor: help;" href="/blog/public/index.shtml" target="_blank">欣赏一下巾尚京的个人博客？</a>
</div>
</body>
</html>
<script>
    layui.config({base : "/blog/js/"}).use(['form','layer','jquery','common','carousel', 'element'], function () {
        var $ = layui.jquery,
            form = layui.form,
            common = layui.common,
            carousel = layui.carousel;

        /**背景图片轮播*/
        carousel.render({
            elem: '#login_carousel',
            width: '100%',
            height: '100%',
            interval:3000,
            arrow: 'none',
            anim: 'fade',
            indicator:'none'
        });

        /**重新生成验证码*/
        function reqVerifyCode() {
            var url = "/public/getVerifyCode.do?nocache=" + new Date().getTime()
            $('.code img').attr("src",url)
        }
        /**点击验证码重新生成*/
        $('.code img').on('click', function () {
            reqVerifyCode();
        });

        /**监听登陆提交*/
        form.on('submit(login)', function (data) {
            //弹出loading
            var loginLoading = top.layer.msg('登陆中，请稍候', {icon: 16, time: false, shade: 0.8});
            //记录ajax请求返回值
            var ajaxReturnData;


            //登陆验证
            $.ajax({
                url: '/public/userLogin.do',
                type: 'post',
                async: false,
                data: data.field,
                dataType:'json',
                success: function (data) {
                    ajaxReturnData=data;
                }
            });

            //登陆成功
            if (ajaxReturnData.code == "11111") {
                window.location.href="/blog/private/blog/main.html";
                top.layer.close(loginLoading);
                return false;
            } else {
                top.layer.close(loginLoading);
                // if(ajaxReturnData.code =="00111"){
                //     common.cmsLayErrorMsg("验证码错误");
                // }
                // if(ajaxReturnData.code =="00001"){
                //     common.cmsLayErrorMsg("用户名或密码错误！");
                // }
                common.cmsLayErrorMsg(ajaxReturnData.message);
                reqVerifyCode();
                return false;
            }

        });

    });
    

</script>